Oppo released ColorOS 11 based Android 11 beta update for Oppo A91

For the past few months, Oppo is testing its latest skin – ColorOS 11 on a list of smartphones. The newest skin is based on the Android 11 OS. After releasing the update for Oppo A93, Oppo F11, F11 Pro, and a number of other phones as well. Now, the company has started testing the latest skin on the Oppo A91 smartphone. The latest update comes with a list of new features, improvements, and enhanced privacy. Here you can check everything about Oppo A91 Android 11 Update.

Oppo has released the ColorOS 11 beta program for Oppo A91 in Indonesia. Starting from today (25th February) till 28th February, Oppo A91 users can apply for the beta update. The company suggests users to update their device to the latest C.51 software version. If you want to taste the features of ColorOS 11 based Android 11, then you can take a part in the beta program. In the early stage, the beta program is live for limited users only.

The device is set to receive its second major OS update in the form of ColorOS 11 update. Talking about the features, then it comes with a bunch of new features including Oppo Sans Font, three-finger gesture to translate using Google Lens, Nearby Sharing, Super Power Saving Mode, Dark Mode improvement, Wallpapers, FlexDrop, Always on Display and more. Other than that, the update also brings standard features of Android 11.

Oppo A91 Android 11 Update (ColorOS 11 Beta)

ColorOS 11 Beta program is live for the Oppo A91 users in Indonesia. If you’re using the Oppo A91 and want to taste the features of ColorOS 11 based Android 11 on your smartphone. Then you can opt in the beta program.


  • Make sure to charge your Oppo A91 to at least 30%.
  • Update your smartphone to the latest software version
  • Take a full backup of your device data
  • There can be some bugs as it is still in beta testing

Here’s how you can apply for ColorOS 11 beta program on your Oppo A91.

  1. Make sure that your device is running on the latest software version (C.51).
  2. Now, head over to the Settings > Software Update.
  3. Click on the gear icon available at the top right corner > enter Trial Version Upgrade.
  4. Now tap on ColorOS 11 beta > submit your details > Apply Now.
  5. That’s it.

All done. If you’re recruited as a beta tester, then you’ll receive a special ColorOS 11 based Android 11 Beta on your Oppo A91 in one week.

You May Also Like – ColorOS 11 Features, Eligible Devices, & Roadmap

If you’ve any queries, then you can drop your comments in the comment section. Also, share this article with your friends.

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Haneet Singh

Haneet is the Founder and Editor-In-Chief of YTECHB. He has a huge passion for tinkering with latest smartphones, wearables, smart home devices, smart TVs, and more. As an avid Apple Ecosystem user, he loves customizing his iPhone and iPad to suit his needs. For tips, you can connect Haneet at haneetsingh@outlook.com In 2019, Haneet and the YTECHB team exclusively shared the wallpapers of iPhone 11 right before the launch event. In 2020, Haneet alongside his team members shared exclusive renders and official photos of two Samsung Galaxy smartphones - the Galaxy M11, and Galaxy M21. Later, the YTECHB team leaks information about Motorola's feature phones and Razr 3. In the last few months, our team shared Galaxy S24 Ultra leaks and more. You may come across with our work getting mentioned in The Times of India, India Today, Hindustan Times, NDTV, TechRadar, Digital Trends, Yahoo News, GSMArena, Android Authority, Android Central, Android Headlines, SamMobile, XDA, 9to5Google, and many other publications. He works across news, updates, features, guides, and more. If YTECHB writes about it, you can expect him to be involved in some way.

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